Cornelius 750 Pre-Mix Beverage Dispenser User Manual


 
6189159000
NOTE: An alternate arrangement for following
installation method described would be to install
available 6--inch leg kit (P/N 187416--000) or four
caster kit (P/N 316290--000).
1. Slide unit into operating position.
2. Tilt unit up to expose bottom of base.
3. Liberally apply silastic sealant such as Dow
Corning RTV 731 or equivalent around edges on
bottom of base.
NOTE: Do not move unit after positioning or seal
from unit base to floor will be broken.
4. Lower unit into operating position to complete
seal from unit base to floor. Apply additional
sealant around bottom of unit base. Seal must
have a minimum radius of 1/2--inch to prevent
crevices and to insure a complete seal.
DRAIN CONNECTIONS
NOTE: Drip tray drain hose routed to waste con-
tainer is not recommended due to sanitation and
cleaning problems. Connection of drain hose to
permanent drain is recommended.
Drip Tray Drain Hose -- The drip tray, as provided, is
self--contained and must be emptied periodically. If
permanent drain is desired, cut out center of drain
connection on drip tray. Be sure to remove all plastic
to open drain to its maximum inside diameter pre-
venting any rough edges which will trap dirt. Install
DRIP TRAY (item 3) by inserting rear edge of tray
under lip of valve trim panel and lifting up until bot-
tom tray supports are inserted in square holes pro-
vided in front panel. Lock drip tray in place by a slight
downward pressure. Connect drain hose below drip
tray to drain connection on drip tray. This drain hose
runs to the inside of the unit and must be brought out
with unit product inlet lines and routed to permanent
drain or waste receptacle.
Evaporator Tank Drain Hose -- A drain hose, con-
nected to bottom of evaporator tank, is provided to
drain water from tank. Plug in end of drain hose
should be removed only when desired to drain tank.
Standard Unit Evaporator Tank Overflow Tube --
Overflow tube from evaporator tank is routed to wa-
ter tight pan in base of unit. During initial forming of
ice bank and during periods of high humidity, excess
water will overflow from evaporator tank to pan and
be evaporated.
Unit With Sealed Evaporator Tank Overflow Tube
--Overflow tube from evaporator tank is routed out
through rear panel of unit (see Figure 3). Plug in end
of overflow tube should be removed only when ice
water bath is being replenished, and during initial
forming of ice bank.
ROUTING UNIT PRODUCT INLET LINES AND
DRIP TRAY DRAIN HOSE OUT OF UNIT
CABINET
IMPORTANT: When routing product inlet lines
out through side of unit, use care to see that
lines do not come in contact with compressor or
hot discharge line. Accidental contact may result
in foaming of dispensed product.
All internal connections have been made at factory.
Unit product inlet lines and drip tray drain hose may
be brought out through either side or back product
line access holes on unit cabinet. If either leg kit (P/N
187416--000) or four caster kit (P/N 316290--000) are
used, product lines and drip tray drain hose may be
routed out through hole in unit base.
CONNECTING UNIT PRODUCT INLET LINES
NOTE: REDUCERS (item 6) may be used to con-
nect unit inlet supply lines directly to product
tanks quick disconnects provided disconnects
have 1/4--inch flare (7/16--20) male fittings.
1. Install applicable ADAPTERS (item 5) on ends
of unit product inlet lines.
NOTE: The numbered unit product inlet lines to
dispensing valves are labeled to identify dis-
pensing valve they serve. For example: The line
labeled ‘‘1’’ must be connected to system that
provides product to be dispensed from NO. 1
dispensing valve. (NO. 1 dispensing valve is
valve on right side when facing front of unit.)
2. Connect .265 I.D. or larger braided tubing from
product tanks to unit product inlet lines.
INSTALLING DISPENSING VALVES KNOBS
1. Install DECALS (item 7) on DISPENSING
VALVES KNOBS (item 4)
2. Install knobs on dispensing valves by pushing
knobs down into place on valves levers.
FILL EVAPORATOR TANK AND START
REFRIGERATION SYSTEM
1. Make sure plug is secure in end of evaporator
tank drain hose inside cabinet.
2. Remove four screws securing top cover on unit,
then lift cover straight up and off.
3. Standard Unit. Fill evaporator tank up to top of
stainless steel product coils with approximately
10 gallons of water. USE LOW--MINERAL--
CONTENT WATER WHERE A LOCAL WATER
PROBLEMS EXISTS.
Unit with sealed evaporator tank.
A. Remove plug from end of evaporator tank
overflow tube (see Figure 3).